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"But the case made by the USTR is an embarrassing symptom of a scapegoat mentality that has turned America into a nation of whiners," Roach wrote.

"Canada has great potential and advantages in cooperation in third-party markets under the BRI," Lu said.

"China has attached great importance to intellectual property rights protection and all the regulations are made according to international regulations," Liang said. "International companies can rest assured that their patents will be protected in China."

"China is where astronomy developed the earliest, but many people cannot even find the North Star," Liu said.

"But online-wise," said Fan, the veteran investor of food service industry," we also see solid revenue generated by the nation's highly-sophisticated food service platforms. And all restaurants and food supply chains and delivery companies are working with the platforms more closely than ever."